Results 91 to 100 of about 39,306 (313)
Caldasia, 1945 The Genus Colias of primarily yellow and orange Pierid butterflies, is largerly northern in distribution. Representatives are found from Europe across the great Eurasiatic land mass to Siberia and northern Japan from where they span the narrow water ...
Hovanitz William
doaj
CLASSIFICATION OF THE BUTTERFLIES [PDF]
The Canadian Entomologist, 1900 In the course of my already-published studies, the probabilities as to the homology of the last anal vein of the Papilionides primary have varied. From preparations of the pupal wing of the Hesperiades, it has become clear that the fork to second anal at base is the remains of the third anal vein, which is irregular and more extended in the fore wing ...
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The effects of climate and habitat on Butterfly populations
, 2006 Biodiversity is threatened globally and there is a need to monitor and understand future changes. Rigourous assessment of trends in insect populations is difficult because they are a species-rich, yet little known taxa.
Roy, David
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Advanced Science, EarlyView.Ferroelectric Rashba semiconductors promise ultralow‐power devices but lack industry‐quality films. This work demonstrates CMOS‐compatible fabrication of high‐quality α‐GeTe(111) films via magnetron sputtering, enabled by a 5 nm Sb2Te3 seed layer. Structural and ferroelectric analyses show robust, switchable polarization comparable to MBE films, paving
Jules Lagrave +14 more
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Positive and Negative Ecology, a Conceptual Overview
EcologiesAnimal populations, even among common species, often exhibit demographic heterogeneity. This is particularly evident in species with metapopulation structures, where geographically distinct subpopulations experience varying degrees of inbreeding due to ...
Hugh D. Loxdale
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The Canadian Entomologist, 1894 The following list has for its foundation a collection belonging to the Experiment Station of the Kentucky State College. The diurnal Lepidoptera have not been made the object of special collecting by the Station entomologist, and doubtless a good many species will be added in the future:-1.Papilio ajax, Linn.
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, 2010 The world over people love butterflies but few understand much more about them than their physical beauty. Butterflies of Australia offers a unique guide to help identify the nearly 400 species to which our continent plays host but with its focus on ...
Kitching, Roger, Orr, Albert
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Butterflies and Ecosystem [PDF]
, 2015 Butterflies play vital role in the ecosystem, there is co-evolutionary relationship between butterflies and plants, their lives are interlinked. Butterflies are also called flying flower, whenever goes displaying its beauty.
Mubeen Ghazanfar
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